DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-14

DQ MARINE PRODUCT DATA

ZHQ-1 ZHG-1 Command Telephone

Category
Marine Communication System
Origin
China
ZHQ-1 ZHG-1 Command Telephone

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine Communication System
Model / SKU zhq-1-zhg-1-command-telephone
Material Q235B
Origin China

Technical Information

China ZHQ-1 ZHG-1 Command Telephone:

ZHQ-1 ZHG-1 Command Telephone

1)Chapter 2 of Part 4 of the “ Steel Ship Classification Rules" of the China Classification Society:

Colour: Dull black

Shell material: Q235B

Ringing loudness: >75dB

IP rating: IP22/IP44

Command conversation, conference phone ,caller identification, speed dial